Parallel multigrid for electrokinetic simulation in particle-fluid flows

Beitrag bei einer Tagung


Details zur Publikation

Autor(en): Bartuschat D, Ritter D, Rüde U
Titel Sammelwerk: Proceedings of the 2012 International Conference on High Performance Computing and Simulation, HPCS 2012
Jahr der Veröffentlichung: 2012
Tagungsband: Proceedings of the 2012 International Conference on High Performance Computing & Simulation (HPCS 2012)
Seitenbereich: 374-380
Sprache: Englisch


Abstract


We present an algorithm for multi-physics simulation of charged particles in electrokinetic flows. It includes a coupled simulation of charged rigid particles in fluid flows in an electric field. The parallel simulation algorithm is implemented in the waLBerla software framework. For solving the partial differential equation that models the electric potential, a cell-centered multigrid algorithm has been incorporated into the framework. After an introduction to the central concepts of waLBerla, we describe the simulation setup and the simulation algorithm. Finally, we show the parallel scaling behavior of the algorithm on a high performance computer, with emphasis on the multigrid implementation. © 2012 IEEE.



FAU-Autoren / FAU-Herausgeber

Bartuschat, Dominik Dr.-Ing.
Lehrstuhl für Informatik 10 (Systemsimulation)
Ritter, Daniel
Lehrstuhl für Informatik 10 (Systemsimulation)
Rüde, Ulrich Prof. Dr.
Lehrstuhl für Informatik 10 (Systemsimulation)


Zitierweisen

APA:
Bartuschat, D., Ritter, D., & Rüde, U. (2012). Parallel multigrid for electrokinetic simulation in particle-fluid flows. In Proceedings of the 2012 International Conference on High Performance Computing & Simulation (HPCS 2012) (pp. 374-380). Madrid.

MLA:
Bartuschat, Dominik, Daniel Ritter, and Ulrich Rüde. "Parallel multigrid for electrokinetic simulation in particle-fluid flows." Proceedings of the 2012 International Conference on High Performance Computing & Simulation (HPCS 2012), Madrid 2012. 374-380.

BibTeX: 

Zuletzt aktualisiert 2018-09-08 um 23:11